<div class="middle-box text-center loginscreen  animated fadeInDown">
  <div>
    <h3>欢迎使用别等图书</h3>

    <form class="m-t" role="form" action="index.html">
      <div class="form-group">
        <input type="email" class="form-control" placeholder="用户名" required="">
      </div>
      <div class="form-group">
        <input type="password" class="form-control" placeholder="密码" required="">
      </div>
      <button type="submit" class="btn btn-primary block full-width m-b">登 录</button>


      <p class="text-muted text-center"> <a href="login.html#"><small>忘记密码了？</small></a> | <a href="register.html">注册一个新账号</a>
      </p>

    </form>
  </div>
</div>
